Home/CVE/Improper input validation in some firmware for Intel(R) AMT and Intel(R) Standard Manageability before versions 11.8.94,
CVE

CVE-2022-36392

Improper input validation in some firmware for Intel(R) AMT and Intel(R) Standard Manageability before versions 11.8.94,

Improper input validation in some firmware for Intel(R) AMT and Intel(R) Standard Manageability before versions 11.8.94, 11.12.94, 11.22.94, 12.0.93, 14.1.70, 15.0.45, and 16.1.27 in Intel (R) CSME may allow an unauthenticated user to potentially enable denial of service via network access.

HIGH · CVSS 8.6 EPSS 0.00142
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-116Improper Encoding or Escaping of Output
CWE-20Improper Input Validation
▤

Affected Products & Versions

7
intel converged security management engine firmware< 11.12.94
intel converged security management engine firmware< 11.8.94
intel converged security management engine firmware< 12.0.93
intel converged security management engine firmware< 14.1.70
intel converged security management engine firmware>= 14.5.0 and < 14.5.50
intel converged security management engine firmware< 15.0.45
intel converged security management engine firmware< 16.1.27
▣

Scoring & Timeline

8.6
HIGH · CVSS v3.1 · secure@intel.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Aug 2023 · 03:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00783.htmlVendor Advisory
https://security.netapp.com/advisory/ntap-20230824-0002/
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